In this episode of the Gastroenterology and Endoscopy Podcast, we explore the world of water-assisted colonoscopy (WAC). WAC is a technique that uses water instead of air or gas during the insertion phase of a colonoscopy, offering numerous benefits for both endoscopists and patients. By utilizing water's natural properties, WAC can reduce pain and discomfort, straighten out the colon, and enhance visibility of the mucosal surface. This technique not only improves patient comfort but also plays a crucial role in colorectal cancer prevention by improving adenoma detection rates. Join us as we delve into the advantages of WAC over traditional methods and its potential impact in the field of gastroenterology.Quotes00:00:46 - "Studies have shown that water assisted colonoscopies can significantly reduce the pain associated with colonoscopy."00:03:35 - "To sum up, water is not just an alternative for colon distension in colonoscopy, it's an essential component that significantly elevates the effectiveness of the procedure."ResourcesWater Assisted-Colonoscopy (WAC or Hydrocolonoscopy)Do You Use CO2 and Water Immersion in Diagnostic Colonoscopies on a Daily Basis?Keywordswater-assisted colonoscopy, WAC, hydrocolonoscopy, benefits, endoscopists, patients, concept, application, water, air, gas, insertion phase, colonoscopy, pain, challenging cases, colonoscope, bends, loops, straightening, angulations, gravitational effect, colonic elongation, loop formation, discomfort, sedation, water irrigation, visibility, mucosal surface, adenomas, precancerous growths, ADR, colorectal cancer prevention, air insufflation, water immersion, water exchange, duration, modified version, partial WAC, CO2, combination, tight angulations, colon elongation, cleaning, lumen, folds, polyp detection, modern colonoscopes, water jets, hybrid technique, suction, liberal use, overall quality, water, cleaning, mucosal surface, colonoscopy, debris